pH Wide Range Test Strips
Order Code: 2974
The Insta-TEST® Wide Range pH test strips are a convenient way to test water for pH. Range and sensitivity is 4, 5, 6, 7, 8, 9, 10.
Order Code: 2974
The Insta-TEST® Wide Range pH test strips are a convenient way to test water for pH. Range and sensitivity is 4, 5, 6, 7, 8, 9, 10.
